
Green construction, tested against reality.
The gist
GRØN DEADLINE treats sustainable construction as an implementation problem, not a slogan. Across measured studio conversations, industry voices test how regulation, renovation, data, culture, finance, and circularity actually change building practice.
PRESS PLAY
Find your next episode
About GRØN DEADLINE
GRØN DEADLINE is a Danish, interview-led series about the green transition in construction and the built environment. It is less interested in broad climate rhetoric than in the conditions that make change possible. The show’s central question is practical: what has to happen for sustainable building to move from ambition into daily decisions? Episodes approach that question through renovation, transformation, digitalization, regulation, organizational culture, circular materials, research funding, and professional responsibility. The conversations are measured and often dense, but they stay close to recognizable industry tensions. New construction is weighed against the potential of existing buildings. Reuse is discussed alongside time pressure, documentation, project economy, and the need to inspect buildings before demolition begins. Technology is treated with similar caution. Data, sensors, cloud systems, and artificial intelligence may help buildings operate more sustainably, but the show keeps asking who owns the data, who understands it, and what happens when the foundation is weak. Circularity appears as a change in project logic rather than a decorative green label. Buildings become resource banks only if rules, risk sharing, business cases, and technical requirements allow that idea to work in practice. The show also gives space to softer but still operational questions. Sustainability culture is framed as language, delegation, curiosity, everyday innovation, and shared understanding between office-based specialists and people on construction sites. Regulation is handled as both a political tool and an industry responsibility, with discussion of holistic building rules, simpler pathways for existing buildings, and the limits of what can be decided from Christiansborg. Finance and research are approached through capacity building, universities, and collaboration between knowledge environments and the executive side of construction. The guest list reflects that breadth, moving between PropTech, architecture, building heritage, foundations, sustainability leadership, and public-policy experience. GRØN DEADLINE has a sober editorial temperament. It lets dilemmas sit long enough for the tradeoffs to show. That makes it especially useful for listeners who already know the vocabulary of sustainable construction but want sharper thinking about implementation.
Made for: For construction leaders, architects, engineers, property professionals, sustainability managers, policymakers, and researchers working with Denmark’s built environment. It suits listeners who want applied discussion rather than surface-level climate messaging.
What sets it apart: GRØN DEADLINE stands out by keeping every green-transition theme tied to implementation: rules, risk, data quality, project economy, workplace culture, and the condition of existing buildings. Its strength is the patient pressure it puts on ideas before accepting them as workable.
In their own words
I GRØN DEADLINE inviteres en række markante ledere, eksperter og meningsdannere i studiet til en snak om, hvordan vi for alvor får accelereret den grønne omstilling i hele byggeriet. I hver enkelt episode rettes et kritisk blik på muligheder, erfaringer og konkrete løsninger. Det er samtaler uden filter, som går spadestikket dybere. I løbet af sæsonen vil der være fem temaer på programmet:- Strategi og transformation- Drift og optimering- Ledelse og samarbejde- Materialer, forskning og innovation- Finansiering - Grønne kompetencerPodcasten er skabt i et samarbejde mellem KEHR+NIELSEN og Energiforum Dan...
Why you'd press play
Old buildings become resource banks, and suddenly your demolition plan needs a defense.
Press play if you want
- to hear experts turn circular construction from a noble ambition into decisions about risk and project economics
- to understand why useful building data must come before anyone sprinkles AI on top
Episodes
- 1
Er teknologi og data det nye grønne byggemateriale?
Hidden gem["Gr\u00f8n Deadline asks whether technology and data can become the next green building material for the building industry.", "Flemming Kj\u00e6r and Michael H.
May 4, 2026·31m·3 clips - 2
Hvor stort er potentialet for transformation og renovering, og hvornår skal vi bygge nyt?
Hidden gemGrøn Deadline asks whether Denmark should stop defaulting to new construction and instead treat the existing building mass as the main resource, with Katja Viltoft arguing for the "90%" already standing.
Apr 20, 2026·31m·2 clips - 3
Byggeriets grønne paradigmeskifte – ressourcer, cirkularitet og nye spilleregler
Hidden gemClaus Kellermann says reuse needs a "paradigm shift" in risk handling, planning, and value-chain responsibility.
Apr 6, 2026·30m·1 clip - 4
Fra strategi til superpower: Når bæredygtighed bliver en fælles kultur
Hidden gemGrøn Deadline's 'Fra strategi til superpower' argues that sustainability in the building industry only changes when culture, cooperation, communication, and daily practice change.
Mar 25, 2026·34m·2 clips - 5
Perspektiver og dilemmaer for det helhedsorienterede bygningsreglement
Hidden gemGRØN DEADLINE turns to Lene Espersen and Denmark's upcoming fully organized building regulation, which is meant to push reuse, renovation, and simpler rules for smaller projects.
Mar 16, 2026·30m·3 clips - 6
Hvor meget kan 1 milliard kroner accelerere den grønne omstilling af det byggede miljø?
Grøn Deadline hosts Flemming Kær and Michael H.
Mar 4, 2026·29m·2 clips - 7
Bonus-episode: De vigtigste pointer fra sæson 1
Jan 12, 2026·22m - 8
De offentlige kæmper: Nøglen til bæredygtigt byggeri?
Jan 6, 2026·32m - 9
De offentlige kæmper: Nøglen til bæredygtigt byggeri?
Jan 5, 2026·32m - 10
De grønne penge – den finansielle sektors rolle i byggeriets bæredygtige omstilling
Dec 15, 2025·34m - 11
Fra gatekeeper til gamechanger: Distributørernes rolle i accelerationen af det bæredygtige byggeri
Dec 1, 2025·28m - 12
Bæredygtighed og mega-projekter – de offentligt ejede byudviklingsselskabers rolle
Nov 17, 2025·31m - 13
Uden forskning og uddannelse famler vi i blinde i den bæredygtige omstilling af byggeriet!
Nov 3, 2025·30m - 14
Kan man forene grønne ambitioner med risikostyring og afkastkrav?
Oct 20, 2025·29m - 15
Slut med gode intentioner – tiden er kommet til skalering af bæredygtigt byggeri
Oct 6, 2025·26m - 16
De filantropiske fonde og foreninger – katalysatorer for fremtidens bæredygtige byggeri?
Sep 22, 2025·28m - 17
Fra Bruxelles til byggepladsen – hvad betyder retningsskiftet i EU’s grønne politik for den danske byggesektor?
Sep 8, 2025·28m - 18
Kan vi skabe nye bygninger uden at bygge nyt?
Aug 25, 2025·23m